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880 Commits 1 Branch 476 Tags
b2a80a3a9616a7ea70b0177970e15a93a7bab9a7
Commit Graph

89 Commits

Author SHA1 Message Date
nmzik b2a80a3a96 Resolve GPU-selected raw buffer descriptors through shared RDNA2 addressing 
Co-authored-by: Bipin <87369440+bipinkrish@users.noreply.github.com>
 2026-09-22 11:38:50 +04:00
nmzik f9e56ef8a0 Scope native barriers to shaders with shared execution 2026-09-22 11:11:36 +04:00
nmzik bfc8cd0e0b shader: DPP8 moves 
Co-authored-by: foufouadi <attar.foued@gmail.com>
Co-authored-by: fxpw <fxpw@outlook.com>
 2026-09-18 09:11:55 +04:00
nmzik 6493674726 shader: dual-source blending (Vulkan) 2026-09-18 09:11:55 +04:00
nmzik 5dc644edb4 clean up graphics helpers 2026-09-17 20:35:36 +04:00
nmzik c66d977c1d shader: encode SNORM16 formatted stores for skinning buffers 2026-09-17 17:40:05 +04:00
nmzik e0ecffed70 Approximate explicit-LOD texture gathers at mip zero 
Credits:
YuhiAida (@YuhiAida):
https://github.com/KytyPS5/KytyPS5/pull/588
https://github.com/KytyPS5/KytyPS5/pull/589
https://github.com/KytyPS5/KytyPS5/pull/655
frans (@francoisatt):
https://github.com/KytyPS5/KytyPS5/pull/590
BlackCAT (@psnwd):
https://github.com/KytyPS5/KytyPS5/pull/613
shadowbeat070 (@shadowbeat070):
https://github.com/KytyPS5/KytyPS5/pull/654
Pouare514 (@Pouare514):
https://github.com/KytyPS5/KytyPS5/pull/29
https://github.com/KytyPS5/KytyPS5/pull/32
 2026-09-17 08:39:57 +04:00
nmzik 441367b1a1 Fix pixel shader input aliases 2026-09-15 20:46:51 +04:00
nmzik 0d9e95d96a Fix centroid interpolation weights 
PPSA03792
 2026-09-15 19:51:30 +04:00
nmzik 86414760e6 Cull zero homogeneous vertex positions before rasterization 
Fix Playroom top right artifact on Nvidia by clipping zero-position vertices.
 2026-09-15 11:24:05 +04:00
nmzik 7b5a33f878 Fix PS5 front-face VGPR encoding to restore scene lighting 2026-09-15 07:01:10 +04:00
nmzik 87971a28f5 gpu: isolate tessellation analysis and SPIR-V emission 2026-09-14 06:58:32 +04:00
nmzik 7516068662 gpu: compile RDNA2 tessellation through native LS HS and TES stages 2026-09-14 06:58:32 +04:00
nmzik 1208d22547 Fix Windows Clang SPIR-V serialization with typed operands 2026-09-12 13:08:23 +02:00
nmzik 3a27f8a76a build: fix SPIR-V enum word conversions 2026-09-12 15:43:47 +04:00
nmzik 2d37634ee9 shader: construct SPIR-V module variables in one place 2026-09-12 13:42:15 +04:00
nmzik 20e57994cf shader: reuse native emitters and simplify memory dispatch 2026-09-12 13:42:15 +04:00
nmzik 59ef88c959 shader: generate SPIR-V dispatch and marshal handler arguments 2026-09-12 13:42:15 +04:00
nmzik 1d1f00bdef shader: use Khronos definitions and simplify compiler ownership 2026-09-12 13:42:15 +04:00
nmzik c913951f7b shader: implement RDNA2 subvector loop mask and branch semantics 2026-09-10 14:11:46 +04:00
nmzik c7b0d77970 loader: port guest fault diagnostics and remove host stack traces 
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
 2026-09-09 13:55:53 +04:00
nmzik e04007a7c6 shader: implement DS_INC_RTN_U32 and DS_DEC_RTN_U32 2026-09-09 12:56:20 +04:00
nmzik fcef691e0a shader: drop EmitTrueBool 2026-09-08 21:26:59 +04:00
nmzik 9f49ac8249 shader: reuse SPIR-V helpers and memory resources 2026-09-08 21:26:59 +04:00
nmzik 2b3993a595 shader: share emitter helpers 2026-09-08 21:26:59 +04:00
nmzik cd62693792 shader: share control flow labels 2026-09-08 21:26:59 +04:00
nmzik cb4c8f3878 shader: decode buffer formats once 2026-09-08 21:26:59 +04:00
nmzik 49e59e572e shader: separate depth comparison and regular image descriptors 
Co-authored-by: Lordix <lordix253634@gmail.com>
Co-authored-by: fxpw <fxpw@outlook.com>
Co-authored-by: Mac <me@itsmemac.com>
 2026-09-07 04:06:14 +04:00
nmzik ced73c56cc shader: fix spilled mesh shader data loads 2026-09-06 17:17:51 +04:00
nmzik f9f8e12c35 shader: add viewport-index exports and indexed raster state 
Co-authored-by: Ettore Sartori <85788613+Ekt0re@users.noreply.github.com>
 2026-09-06 10:16:38 +04:00
nmzik b346f58b73 shader: read sample IDs from pixel ancillary input 2026-09-06 06:54:38 +04:00
nmzik 81a5dd612f shader: fix embedded vertex fetch swizzles 2026-09-05 16:00:46 +04:00
nmzik 9c00c7077b shader: keep per-invocation mesh exports out of shared memory 2026-09-05 15:48:29 +04:00
nmzik b96a30ed88 shader: keep fragment layer values under lane masks 
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
 2026-09-05 11:43:49 +04:00
nmzik 2ec0e9e8f3 shader: fix packed image address reads 2026-09-05 11:32:32 +04:00
nmzik 3213934d42 shader: run merged geometry stages as mesh shaders 
Co-authored-by: Brandon Strong <brandostrong@gmail.com>
Co-authored-by: fxpw <fxpw@outlook.com>
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
 2026-09-05 08:32:23 +04:00
nmzik 8596627ced shader: share SPIR-V atomic update lowering 2026-09-04 05:10:31 +02:00
nmzik dd9ecd5f65 Revert "shader: separate comparison image bindings" 
This reverts commit d762d24f73.
 2026-09-04 03:09:00 +02:00
nmzik d762d24f73 shader: separate comparison image bindings 2026-09-04 02:06:06 +02:00
GodsWill Dev 2fe5c150bc shader: implement BUFFER_ATOMIC_CMPSWAP (#357) 
shader: implement RDNA2 buffer atomic compare swap

Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-09-03 23:34:34 +02:00
nmzik b3c8f91a84 graphics: implement RDNA2 buffer atomic swap x2 2026-09-03 10:17:04 +02:00
nmzik 858c18468b graphics: implement RDNA2 buffer atomic OR x2 2026-09-03 05:39:05 +02:00
Brandon Strong 2d5023fda2 shader: support IMAGE_ATOMIC_SWAP (#456) 2026-09-03 03:37:55 +02:00
nmzik 98200fed19 shader: rework resource specialization and optimize pipeline caching 2026-09-03 03:04:17 +02:00
nmzik 5c86f894be shader: simplify typed image bindings 2026-09-02 15:45:16 +02:00
nmzik 86e3c90e32 shader: simplify image resource semantics 2026-09-02 15:45:15 +02:00
nmzik 93be8c201b shader: unify SPIR-V image dimension 2026-09-02 15:44:39 +02:00
nmzik 894bc7de3c shader: support signed sampled images 2026-09-02 15:39:30 +02:00
nmzik 0c4dfd565e renderer: emulate clip-disabled screen-space positions 2026-09-01 21:39:11 +04:00
nmzik 0c8d7a1e49 shader: DPP row-xmask 2026-09-01 21:02:19 +04:00